diff --git a/README.md b/README.md
index 781b386..448815e 100644
--- a/README.md
+++ b/README.md
@@ -280,6 +280,8 @@ The following table compares the feature lists of all these backup tools:
 
 Duplicacy is not only more feature-rich but also faster than other backup tools.  The following table lists the running times in seconds of backing up the [Linux code base](https://github.com/torvalds/linux) using Duplicacy and 3 other tools.  Clearly Duplicacy is the faster by a comfortable margin.
 
+<center>
+
 |                    |   Duplicacy  |   restic   |   Attic    |  duplicity  | 
 |:------------------:|:----------------:|:----------:|:----------:|:-----------:|
 | Initial backup | 13.7 | 20.7 | 26.9 | 44.2 | 
@@ -295,6 +297,8 @@ Duplicacy is not only more feature-rich but also faster than other backup tools.
 | 11th backup | 4.6 | 9.1  | 16.8 | 28.1 | 
 | 12th backup | 7.4 | 12.0 | 21.7 | 37.4 | 
 
+</center>
+
 For more details and other speed comparison results, please visit https://github.com/gilbertchen/backup-tools-comparison.  There you can also find test scripts that allow you to run your own experiments.
 
 ## License